Application | Comment | Organism |
---|---|---|
analysis | development of amperometric glutathione electrodes with immobilized enzyme for detection of H2O2 | Penicillium sp. |
General Stability | Organism |
---|---|
after 50 measurements with enzyme immobilized on microelectrode sensor loss of 50% activity | Penicillium sp. |
Natural Substrates | Organism | Comment (Nat. Sub.) | Natural Products | Comment (Nat. Pro.) | Rev. | Reac. |
---|---|---|---|---|---|---|
glutathione + O2 | Penicillium sp. | measurement of H2O2 in vivo via microelectrodes with immobilized enzyme | glutathione disulfide + H2O2 | - |
? |
Organism | UniProt | Comment | Textmining |
---|---|---|---|
Penicillium sp. | - |
- |
- |
Storage Stability | Organism |
---|---|
4°C, pH 6.5, phosphate buffer, immobilized enzyme on microelectrode sensor, loss of 20% activity, 60 days | Penicillium sp. |
Substrates | Comment Substrates | Organism | Products | Comment (Products) | Rev. | Reac. |
---|---|---|---|---|---|---|
2-mercaptoethanol + O2 | 19% of the activity with glutathione | Penicillium sp. | mercaptoethanol disulfide | - |
? | |
D-cysteine + O2 | low activity | Penicillium sp. | D-cystine | - |
? | |
dithiothreitol + O2 | 38% of the activity with glutathione | Penicillium sp. | ? | - |
? | |
glutathione + O2 | enzyme immobilized on microsensor | Penicillium sp. | glutathione disulfide + H2O2 | - |
? | |
glutathione + O2 | measurement of H2O2 in vivo via microelectrodes with immobilized enzyme | Penicillium sp. | glutathione disulfide + H2O2 | - |
? | |
L-cysteine + O2 | low activity | Penicillium sp. | L-cystine | - |
? | |
L-cysteine ethyl ester + O2 | low activity | Penicillium sp. | L-cystine diethyl ester | - |
? | |
additional information | D-penicilamine and coenzyme A are no substrates | Penicillium sp. | ? | - |
? | |
N-acetyl-L-cysteine + O2 | low activity | Penicillium sp. | N,N'-diacetyl-L-cystine | - |
? |
Temperature Optimum [°C] | Temperature Optimum Maximum [°C] | Comment | Organism |
---|---|---|---|
25 | - |
assay with immobilized enzyme on microsensor | Penicillium sp. |